Question Lit Shader Graph - Mip Map?

This Lit Shader Graph material I created has more “chatter” or “noise” in it than the Standard Material.

• · The same texture maps for base map & normal maps for both materials (I have images of material setups below)

• · I can see the standard material (on the left) mip map while I never see the Lit Shader material (on the right) mip map. I'm guessing that is the cause of the "chatter".

• · I have a large ambient occlusion map, that is used across multiple materials, in the Lit Shader. That’s why I’d like to use that material.

Any Ideas how I might resolve this issue?

Thanks!